package za.ac.lance.singleresponsibilityprinciple.obeys.service;

/**
 * File Name: Calc.java
 * Version:
 * Description:
 * Package: za.ac.lance.singleresponsibilityprinciple.obeys.service
 * Author: Lance
 * Date: Mar 2, 2012
 */
public interface Calc
{

    public int Addition(int killos, int grams);

    public int Subtraction(int killos, int grams);
}
